Chromium Embedded Framework for AutoIt3

[NHD]

Hi,
I'm developing CefAu3 project, it embed Chromium browser to your AutoIt program.
I'm busy and can stop it. If you want to contribute, you can fork my project and build it yourself.

 

Some Features:
- Easy create CEF window
- Multi-message loop
- Interaction between AutoIt and JavaScript
- Supports AutoIt binding
- Supports user events...

Github: https://github.com/wy3/cefau3

MiniBrowser: https://github.com/small-autoit/mb

CEF project: https://bitbucket.org/chromiumembedded/cef
Learn more: http://magpcss.org/ceforum/

Edited June 20, 2019 by NHD

[subtlelonging]

hi! RUN mian ConsoleWrite:

[0607/174222.863:ERROR:proxy_service_factory.cc(116)] Cannot use V8 Proxy resolver in single process mode.
[0607/174222.933:WARNING:histograms.cc(40)] Started multiple compositor clients (Browser, Renderer) in one process. Some metrics will be disabled.

What's the matter？

OS windows10 x64 1803

[NHD]

@subtlelonging
AutoIt can not run multiprocess, so it can't access full features from CEF.

Edited June 20, 2019 by NHD

[Phil1991]

It possible to run your udf into my custom GUI??

[NHD]

7 hours ago, Phil1991 said:

It possible to run your udf into my custom GUI??

You can check here https://github.com/small-autoit/mb/blob/master/mini_browser.au3
 

global $cef_winfo = $cef.new('WindowInfo')
$cef_winfo.parent_window = $hMainGUI ; // HWND (gui handle)
$cef_winfo.style = 0x40000000 ; // WS_CHILD (needed for embed as child)

 

[Phil1991]

If I try to put two differente browser in my app it possible?

I put one an it work but the other one don't load.

EDIT:

When I have Browser in my custom GUI, I have a small screen with no title and I don't no where and why it create? I want retrive this handle for closing when I close my app.

Thanks

Edited June 21, 2019 by Phil1991
Add question

[NHD]

13 hours ago, Phil1991 said:

If I try to put two differente browser in my app it possible?

I put one an it work but the other one don't load.

CefApp should use for one application, but CefClient (includes many event handles from this) should use each browser.

You can see, https://github.com/small-autoit/mb/blob/master/mini_browser.au3

I used two CefClient for two browser handle ($browser_client and $toolbar_client).

And the browser window is created after toolbar created, via OnAfterCreated event.

func toolbar_onAfterCreated($browser)
    if ($toolbar_hwnd==0) then
        $toolbar_frame = $browser.GetMainFrame()
        $toolbar_hwnd = ptr($browser.GetHost().GetWindowHandle())
        
        _MoveWindow($toolbar_hwnd, 0, 0, $width, $toolbar_height, 1)
        _ShowWindow($toolbar_hwnd)

        $cef.CreateBrowser($cef_winfo.__ptr, $browser_client.__ptr, $url, $cef_bs.__ptr, null)
    endif
endfunc

On the other hand, one client can create multiple browser windows via $cef.CreateBrowser;

after created, browser handle, browser host and frame will be difference, you should identify for each one.

 

13 hours ago, Phil1991 said:

When I have Browser in my custom GUI, I have a small screen with no title and I don't no where and why it create? I want retrive this handle for closing when I close my app.

$client.OnAfterCreated = func_; 
$client.OnBeforeClose  = func_;

 

[Phil1991]

Ok Thanks for your help!!

[Gianni]

!? how could i miss this post so far?
I can't believe it ... anyway ... it looks very interesting.
If anyone has further usage examples, they are welcome if are posted here.
Thanks

[Gianni]

how to get started quickly:

1. download the cefau3.bin.x86.zip zipped file from this link (https://github.com/nomi-san/cefau3/releases/tag/2018.10.10), which already contains the CEF binaries
2. unzip it and launch the two examples to start testing it

Edited November 23, 2020 by Chimp

[mLipok]

19 hours ago, Chimp said:

!? how could i miss this post so far?

the same question araise in my mind. 

Edit: How you could miss this

 

Edited November 24, 2020 by mLipok

[mLipok]

Here is my recently posted topic.

 

Is it about the same feature ?

[Gianni]

5 hours ago, mLipok said:

Here is my recently posted topic.

 

Is it about the same feature ?

Hi @mLipok,

That topic is also very interesting, (maybe even more than this), making Edge "embeddable" in AutoIt, but unfortunately there is not something 'runnable' in AutoIt yet,  however I stay tuned to that ...
This post on CEF (Chromium Embedded Framework) instead offers something already usable in AutoIt, so I find it interesting to be able to do some practical experiments ...

[mLipok]

@Chimp

Please make a post on my "Edge" thread - describe what you think about it.

I hope that someone with more experience in C ++ and in Windows API will finally notice this thread and help to get started.

btw.
I hope you will get involved in it somehow.

[gymmer]

Hi NHD, your work is just incredible, I managed to make it work for embedding chrome in my project

However, this version of CEF is really outdated. Many websites already dropped support

I just wanted to ask if you could make it compatible with newer CEF versions, that would help a lot, if you could take some time for that

I really support your project and can contribute and donate if you help with this